2 years ago

Find the value of 3 ÷ (9-6) + 4×2

Mathematics

2 answers:

lions [1.4K]2 years ago

8 0

Answer: 9

Step-by-step explanation

JulijaS [17]2 years ago

7 0

Answer:

Step-by-step explanation:

1. PEMDAS so first you do what's in the parentheses first (9-6).

2. rewrite as 3 ÷ 3 + 4 × 2

3. multiply 4 × 2

4. rewrite as 3 ÷ 3 + 8

5. divide 3 ÷ 3

6. rewrite as 1 + 8

7. 1 + 8 = 9

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algol [13]

Answer:

150

Step-by-step explanation:

the equation for this is l x w x h

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3 years ago

2÷9<br><img src="https://tex.z-dn.net/?f=78%20%5Csqrt%7B%7D%20" id="TexFormula1" title="78 \sqrt{} " alt="78 \sqrt{} " align="ab

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3 years ago

The answer and how you got the answer

olasank [31]

Answer:

$\frac{34}{15}$

Step-by-step explanation:

we are asked to evaluate

$4\tfrac{1}{4}$ ÷ $1\tfrac{7}{8}$

Above we are given mixed fraction which can be converted in proper fraction using formula given below

$a\tfrac{b}{c}=\frac{a \times c +b}{c}$

Hence

$4\tfrac{1}{4}=\frac{4 \times 4 +1}{4}$

$4\tfrac{1}{4}=\frac{17}{4}$

Also

$1\tfrac{7}{8}=\frac{1 \times 8 +7}{8}$

$1\tfrac{7}{8}=\frac{15}{8}$

Hence

$4\tfrac{1}{4}$ ÷ $1\tfrac{7}{8}$

can be written as

$\frac{17}{4}$ ÷ $\frac{15}{8}$

Also we know the rule for dividing fraction is as given below

$\frac{a}{b}$ ÷ $\frac{c}{d}$ = $\frac{a}{b} \times \frac{d}{c}$

Hence

$\frac{17}{4}$ ÷ $\frac{15}{8}$ = $\frac{17}{4} \times \frac{8}{15}$

= $\frac{17 \times 2}{15}$

= $\frac{34}{15}$

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2 years ago

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Furkat [3]

Answer will be 15>
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